128 citations as recorded by crossref.

1. Developing calibration and measurement capabilities for atmospheric CH4 stable isotope ratios at NMIs/DIs: metrology for global comparability A. Srivastava et al. 10.1088/1681-7575/adcfa8
2. Successive and automated stable isotope analysis of CO2, CH4 and N2O paving the way for unmanned aerial vehicle‐based sampling S. Leitner et al. 10.1002/rcm.8929
3. Tracing anthropogenic climate and environmental change using stable isotopes A. Smith & J. Lacey 10.1016/j.quascirev.2024.109028
4. Improved Constraints on Global Methane Emissions and Sinks Using δ13C‐CH4 X. Lan et al. 10.1029/2021GB007000
5. The challenge of estimating global termite methane emissions S. Law et al. 10.1111/gcb.17390
6. Coal seam gas industry methane emissions in the Surat Basin, Australia: comparing airborne measurements with inventories B. Neininger et al. 10.1098/rsta.2020.0458
7. Emissions from the Oil and Gas Sectors, Coal Mining and Ruminant Farming Drive Methane Growth over the Past Three Decades N. CHANDRA et al. 10.2151/jmsj.2021-015
8. Ideas and perspectives: is shale gas a major driver of recent increase in global atmospheric methane? R. Howarth 10.5194/bg-16-3033-2019
9. Isotopic evidence for quasi-equilibrium chemistry in thermally mature natural gases N. Thiagarajan et al. 10.1073/pnas.1906507117
10. Methane in Gas Shows from Boreholes in Epigenetic Permafrost of Siberian Arctic G. Kraev et al. 10.3390/geosciences9020067
11. Investigation and optimization of methane purification method for natural gas by two-column gas chromatography: A preliminary test for doubly substituted isotopologue (13CH3D) measurements T. Sun et al. 10.3389/fmars.2023.969567
12. Influence of Sedimentary Environment Evolution on Fingerprint Characteristics of Methane Isotopes: A Case Study From Hangzhou Bay W. Jiang et al. 10.1029/2022JG007357
13. Anthropogenic emission is the main contributor to the rise of atmospheric methane during 1993–2017 Z. Zhang et al. 10.1093/nsr/nwab200
14. Continuous CH4 and δ13CH4 measurements in London demonstrate under-reported natural gas leakage E. Saboya et al. 10.5194/acp-22-3595-2022
15. Method of assessment generation efficiency at thermal power plants taking into account emissions of pollutants M. Ziganshin 10.30724/1998-9903-2019-21-6-29-38
16. Isotopic signatures of methane emissions from tropical fires, agriculture and wetlands: the MOYA and ZWAMPS flights E. Nisbet et al. 10.1098/rsta.2021.0112
17. Source apportionment of methane emissions from the Upper Silesian Coal Basin using isotopic signatures A. Fiehn et al. 10.5194/acp-23-15749-2023
18. δ 13 C methane source signatures from tropical wetland and rice field emissions J. France et al. 10.1098/rsta.2020.0449
19. Using in situ measurements of δ13C in methane to investigate methane emissions from the western Canada sedimentary basin S. Ars et al. 10.1016/j.aeaoa.2024.100286
20. Assessment of the theoretical limit in instrumental detectability of northern high-latitude methane sources using δ13CCH4 atmospheric signals T. Thonat et al. 10.5194/acp-19-12141-2019
21. Old carbon reservoirs were not important in the deglacial methane budget M. Dyonisius et al. 10.1126/science.aax0504
22. Gaps in network infrastructure limit our understanding of biogenic methane emissions for the United States S. Malone et al. 10.5194/bg-19-2507-2022
23. Quantifying Methane and Ethane Emissions to the Atmosphere From Central and Western U.S. Oil and Natural Gas Production Regions J. Peischl et al. 10.1029/2018JD028622
24. Methane Mitigation: Methods to Reduce Emissions, on the Path to the Paris Agreement E. Nisbet et al. 10.1029/2019RG000675
25. The hyporheic exchange remarkably influences methane dynamics and effluxes in rivers C. Gu et al. 10.1016/j.jhydrol.2024.132400
26. The relationship between phosphine, methane, and ozone over paddy field in Guangzhou, China J. Ma et al. 10.1016/j.gecco.2019.e00581
27. Mapping Urban Methane Sources in Paris, France S. Defratyka et al. 10.1021/acs.est.1c00859
28. Methane (CH4) sources in Krakow, Poland: insights from isotope analysis M. Menoud et al. 10.5194/acp-21-13167-2021
29. Six years of continuous carbon isotope composition measurements of methane in Heidelberg (Germany) – a study of source contributions and comparison to emission inventories A. Hoheisel & M. Schmidt 10.5194/acp-24-2951-2024
30. Global termite methane emissions have been affected by climate and land-use changes A. Ito 10.1038/s41598-023-44529-1
31. Carbon isotopic characterisation and oxidation of UK landfill methane emissions by atmospheric measurements S. Bakkaloglu et al. 10.1016/j.wasman.2021.07.012
32. New contributions of measurements in Europe to the global inventory of the stable isotopic composition of methane M. Menoud et al. 10.5194/essd-14-4365-2022
33. Methane sources from waste and natural gas sectors detected in Pune, India, by concentration and isotopic analysis A. Metya et al. 10.1016/j.scitotenv.2022.156721
34. Variational inverse modeling within the Community Inversion Framework v1.1 to assimilate δ13C(CH4) and CH4: a case study with model LMDz-SACS J. Thanwerdas et al. 10.5194/gmd-15-4831-2022
35. Facility level measurement of offshore oil and gas installations from a medium-sized airborne platform: method development for quantification and source identification of methane emissions J. France et al. 10.5194/amt-14-71-2021
36. Isotopic characterisation and mobile detection of methane emissions in a heterogeneous UK landscape M. Takriti et al. 10.1016/j.atmosenv.2023.119774
37. Identifying under-characterized atmospheric methane emission sources in Western Maryland H. Li et al. 10.1016/j.atmosenv.2019.117053
38. Atmospheric methane variability through the Last Glacial Maximum and deglaciation mainly controlled by tropical sources B. Riddell-Young et al. 10.1038/s41561-023-01332-x
39. Origins of hydrocarbons in the Geneva Basin: insights from oil, gas and source rock organic geochemistry D. Do Couto et al. 10.1186/s00015-021-00388-4
40. Interlaboratory comparison of δ13C and δD measurements of atmospheric CH4 for combined use of data sets from different laboratories T. Umezawa et al. 10.5194/amt-11-1207-2018
41. Methane mapping, emission quantification, and attribution in two European cities: Utrecht (NL) and Hamburg (DE) H. Maazallahi et al. 10.5194/acp-20-14717-2020
42. Stable Carbon Isotope Signature of Methane Released From Phytoplankton T. Klintzsch et al. 10.1029/2023GL103317
43. Global and Regional CH4 Emissions for 1995–2013 Derived From Atmospheric CH4, δ13C‐CH4, and δD‐CH4 Observations and a Chemical Transport Model R. Fujita et al. 10.1029/2020JD032903
44. Isotopic signatures of major methane sources in the coal seam gas fields and adjacent agricultural districts, Queensland, Australia X. Lu et al. 10.5194/acp-21-10527-2021
45. The impact of spatially varying wetland source signatures on the atmospheric variability ofδD-CH4 A. Stell et al. 10.1098/rsta.2020.0442
46. Geologic sources and well integrity impact methane emissions from orphaned and abandoned oil and gas wells N. Gianoutsos et al. 10.1016/j.scitotenv.2023.169584
47. Temporal Variations of the Mole Fraction, Carbon, and Hydrogen Isotope Ratios of Atmospheric Methane in the Hudson Bay Lowlands, Canada R. Fujita et al. 10.1002/2017JD027972
48. CH4 isotopic signatures of emissions from oil and gas extraction sites in Romania M. Menoud et al. 10.1525/elementa.2021.00092
49. Very Strong Atmospheric Methane Growth in the 4 Years 2014–2017: Implications for the Paris Agreement E. Nisbet et al. 10.1029/2018GB006009
50. Accelerating methane growth rate from 2010 to 2017: leading contributions from the tropics and East Asia Y. Yin et al. 10.5194/acp-21-12631-2021
51. Lubricating Oil Consumption Measurement on Large Gas Engines B. Rossegger et al. 10.3390/lubricants10030040
52. Advancing Scientific Understanding of the Global Methane Budget in Support of the Paris Agreement A. Ganesan et al. 10.1029/2018GB006065
53. Methane clumped isotopes in the Songliao Basin (China): New insights into abiotic vs. biotic hydrocarbon formation Y. Shuai et al. 10.1016/j.epsl.2017.10.057
54. Street-level methane emissions of Bucharest, Romania and the dominance of urban wastewater. J. Fernandez et al. 10.1016/j.aeaoa.2022.100153
55. Gridded maps of geological methane emissions and their isotopic signature G. Etiope et al. 10.5194/essd-11-1-2019
56. Methoxyl stable isotopic constraints on the origins and limits of coal-bed methane M. Lloyd et al. 10.1126/science.abg0241
57. Theoretical principles and application to measure the flux of carbon dioxide in the air of urban zones R. Di Martino & S. Gurrieri 10.1016/j.atmosenv.2022.119302
58. Stable isotope equilibria in the dihydrogen-water-methane-ethane-propane system. Part 2: Experimental determination of hydrogen isotopic equilibrium for ethane-H2 from 30 to 200 °C and propane-H2 from 75 to 200 °C A. Turner et al. 10.1016/j.gca.2025.02.033
59. Bayesian Analysis of the Glacial‐Interglacial Methane Increase Constrained by Stable Isotopes and Earth System Modeling P. Hopcroft et al. 10.1002/2018GL077382
60. Identification, spatial extent and distribution of fugitive gas migration on the well pad scale O. Forde et al. 10.1016/j.scitotenv.2018.10.217
61. Using global isotopic data to constrain the role of shale gas production in recent increases in atmospheric methane A. Milkov et al. 10.1038/s41598-020-61035-w
62. Improved global wetland carbon isotopic signatures support post-2006 microbial methane emission increase Y. Oh et al. 10.1038/s43247-022-00488-5
63. Stable isotopic signatures of methane from waste sources through atmospheric measurements S. Bakkaloglu et al. 10.1016/j.atmosenv.2022.119021
64. Atmospheric methane and nitrous oxide: challenges alongthe path to Net Zero E. Nisbet et al. 10.1098/rsta.2020.0457
65. Quantifying fossil fuel methane emissions using observations of atmospheric ethane and an uncertain emission ratio A. Ramsden et al. 10.5194/acp-22-3911-2022
66. Natural gas of radiolytic origin: An overlooked component of shale gas M. Naumenko-Dèzes et al. 10.1073/pnas.2114720119
67. Flaring efficiencies and NOx emission ratios measured for offshore oil and gas facilities in the North Sea J. Shaw et al. 10.5194/acp-23-1491-2023
68. Environmental baseline monitoring for shale gas development in the UK: Identification and geochemical characterisation of local source emissions of methane to atmosphere D. Lowry et al. 10.1016/j.scitotenv.2019.134600
69. A Cryogen-Free Automated Measurement System of Stable Carbon Isotope Ratio of Atmospheric Methane T. Umezawa et al. 10.2151/jmsj.2020-007
70. Bottom‐Up Evaluation of the Methane Budget in Asia and Its Subregions A. Ito et al. 10.1029/2023GB007723
71. Measurement report: Atmospheric CH4 at regional stations of the Korea Meteorological Administration–Global Atmosphere Watch Programme: measurement, characteristics, and long-term changes of its drivers H. Lee et al. 10.5194/acp-23-7141-2023
72. Large Hydrogen Isotope Fractionation Distinguishes Nitrogenase-Derived Methane from Other Methane Sources K. Luxem et al. 10.1128/AEM.00849-20
73. Atmospheric Methane: Comparison Between Methane's Record in 2006–2022 and During Glacial Terminations E. Nisbet et al. 10.1029/2023GB007875
74. Isotope composition of carbon dioxide and methane in a tropical urban atmosphere K. Carballo-Chaves et al. 10.1080/10256016.2020.1803855
75. Potential of Clumped Isotopes in Constraining the Global Atmospheric Methane Budget E. Chung & T. Arnold 10.1029/2020GB006883
76. Strong sensitivity of the isotopic composition of methane to the plausible range of tropospheric chlorine S. Strode et al. 10.5194/acp-20-8405-2020
77. Bottom water methane sources along the high latitude eastern Canadian continental shelf and their effects on the marine carbonate system S. Punshon et al. 10.1016/j.marchem.2019.04.004
78. Investigating large methane enhancements in the U.S. San Juan Basin G. Pétron et al. 10.1525/elementa.038
79. Revised genetic diagrams for natural gases based on a global dataset of >20,000 samples A. Milkov & G. Etiope 10.1016/j.orggeochem.2018.09.002
80. Methane Emissions from Offshore Oil and Gas Platforms in the Gulf of Mexico T. Yacovitch et al. 10.1021/acs.est.9b07148
81. Hydrocarbon Gases in Seafloor Sediments of the Edge Shelf Zone of the East Siberian Sea and Adjacent Part of the Arctic Ocean A. Yatsuk et al. 10.3389/feart.2022.856496
82. A Structured Approach for the Mitigation of Natural Methane Emissions—Lessons Learned from Anthropogenic Emissions J. Johannisson & M. Hiete 10.3390/c6020024
83. Trends in atmospheric methane concentrations since 1990 were driven and modified by anthropogenic emissions R. Skeie et al. 10.1038/s43247-023-00969-1
84. Methane emissions decreased in fossil fuel exploitation and sustainably increased in microbial source sectors during 1990–2020 N. Chandra et al. 10.1038/s43247-024-01286-x
85. Theoretical and experimental constraints on hydrogen isotope equilibrium in C1-C5 alkanes H. Xie et al. 10.1016/j.gca.2024.08.023
86. Rapid change of the Arctic climate system and its global influences - Overview of GRENE Arctic climate change research project (2011–2016) T. Yamanouchi & K. Takata 10.1016/j.polar.2020.100548
87. Dense and diverse regional methane sources characterized using a tiered, dual-tracer measurement strategy A. Moyes et al. 10.1016/j.atmosenv.2025.121270
88. The Earth's atmosphere – A stable isotope perspective and review J. Hoefs & R. Harmon 10.1016/j.apgeochem.2022.105355
89. The Role of Emission Sources and Atmospheric Sink in the Seasonal Cycle of CH4 and δ13-CH4: Analysis Based on the Atmospheric Chemistry Transport Model TM5 V. Kangasaho et al. 10.3390/atmos13060888
90. Revisiting enteric methane emissions from domestic ruminants and their δ13CCH4 source signature J. Chang et al. 10.1038/s41467-019-11066-3
91. Extraction, purification, and clumped isotope analysis of methane (Δ13CDH3 and Δ12CD2H2) from sources and the atmosphere M. Sivan et al. 10.5194/amt-17-2687-2024
92. In situ observations of greenhouse gases over Europe during the CoMet 1.0 campaign aboard the HALO aircraft M. Gałkowski et al. 10.5194/amt-14-1525-2021
93. Ship-Borne Observations of Atmospheric CH4 and δ13C Isotope Signature in Methane over Arctic Seas in Summer and Autumn 2021 N. Pankratova et al. 10.3390/atmos13030458
94. Monitoring methane emissions from oil and gas operations‡ W. Collins et al. 10.1364/OE.464421
95. Analysis of regional CO2 contributions at the high Alpine observatory Jungfraujoch by means of atmospheric transport simulations and δ13C S. Pieber et al. 10.5194/acp-22-10721-2022
96. Microbial contribution estimated by clumped isotopologues (13CH3D and 12CH2D2) characteristics in a CO2 enhanced coal bed methane reservoir X. Wang et al. 10.1016/j.scitotenv.2024.170926
97. Investigation of the renewed methane growth post-2007 with high-resolution 3-D variational inverse modeling and isotopic constraints J. Thanwerdas et al. 10.5194/acp-24-2129-2024
98. Methane Clumped Isotopologue Variability from Ebullition in a Mid-latitude Lake E. Lalk et al. 10.1021/acsearthspacechem.3c00282
99. Sediment-hosted geothermal systems: Review and first global mapping M. Procesi et al. 10.1016/j.earscirev.2019.03.020
100. Stable Isotope Approach to Assess the Production and Consumption of Methylphosphonate and Its Contribution to Oxic Methane Formation in Surface Waters M. Kanwischer et al. 10.1021/acs.est.3c04098
101. Geochemistry and age of groundwater in the Williston Basin, USA: Assessing potential effects of shale-oil production on groundwater quality P. McMahon et al. 10.1016/j.apgeochem.2020.104833
102. Ethane measurement by Picarro CRDS G2201-i in laboratory and field conditions: potential and limitations S. Defratyka et al. 10.5194/amt-14-5049-2021
103. Methane-rich gas emissions from natural geologic seeps can be chemically distinguished from anthropogenic leaks L. Molofsky et al. 10.1038/s43247-024-01990-8
104. Geographic variability in freshwater methane hydrogen isotope ratios and its implications for global isotopic source signatures P. Douglas et al. 10.5194/bg-18-3505-2021
105. Atmospheric data support a multi-decadal shift in the global methane budget towards natural tropical emissions A. Drinkwater et al. 10.5194/acp-23-8429-2023
106. Increased methane emissions from oil and gas following the Soviet Union’s collapse T. He et al. 10.1073/pnas.2314600121
107. Using ship-borne observations of methane isotopic ratio in the Arctic Ocean to understand methane sources in the Arctic A. Berchet et al. 10.5194/acp-20-3987-2020
108. Atmospheric methane isotopes identify inventory knowledge gaps in the Surat Basin, Australia, coal seam gas and agricultural regions B. Kelly et al. 10.5194/acp-22-15527-2022
109. Global Atmospheric δ13CH4 and CH4 Trends for 2000–2020 from the Atmospheric Transport Model TM5 Using CH4 from Carbon Tracker Europe–CH4 Inversions V. Mannisenaho et al. 10.3390/atmos14071121
110. Natural isotope fingerprinting of produced hydrogen and its potential applications to the hydrogen economy J. Gibson et al. 10.1016/j.ijhydene.2024.04.077
111. Using carbon-14 and carbon-13 measurements for source attribution of atmospheric methane in the Athabasca oil sands region R. Gonzalez Moguel et al. 10.5194/acp-22-2121-2022
112. Methane Concentration and δ13C Isotopic Signature in Methane over Arctic Seas in Summer and Autumn 2020 N. Pankratova et al. 10.1134/S0001437022060108
113. Abrupt changes in biomass burning during the last glacial period B. Riddell-Young et al. 10.1038/s41586-024-08363-3
114. What do we know about the global methane budget? Results from four decades of atmospheric CH4observations and the way forward X. Lan et al. 10.1098/rsta.2020.0440
115. An improved method for mobile characterisation of δ13CH4 source signatures and its application in Germany A. Hoheisel et al. 10.5194/amt-12-1123-2019
116. Impact on air quality of carbon and sulfur volatile compounds emitted from hydrothermal discharges: The case study of Pisciarelli (Campi Flegrei, South Italy) R. Biagi et al. 10.1016/j.chemosphere.2022.134166
117. How do Cl concentrations matter for the simulation of CH4 and δ13C(CH4) and estimation of the CH4 budget through atmospheric inversions? J. Thanwerdas et al. 10.5194/acp-22-15489-2022
118. Identification of Potential Methane Source Regions in Europe Using δ13CCH4 Measurements and Trajectory Modeling T. Varga et al. 10.1029/2020JD033963
119. Variations of methane stable isotopic values from an Alpine peatland on the eastern Qinghai-Tibetan Plateau Q. Guo et al. 10.1007/s11631-021-00477-z
120. Discrepancy between simulated and observed ethane and propane levels explained by underestimated fossil emissions S. Dalsøren et al. 10.1038/s41561-018-0073-0
121. Interpreting contemporary trends in atmospheric methane A. Turner et al. 10.1073/pnas.1814297116
122. Monitoring Methane Emissions from Oil and Gas Operations W. Collins et al. 10.1103/PRXEnergy.1.017001
123. Seasonal and diurnal variations of greenhouse gases in Florence (Italy): Inferring sources and sinks from carbon isotopic ratios S. Venturi et al. 10.1016/j.scitotenv.2019.134245
124. The added value of satellite observations of methane forunderstanding the contemporary methane budget P. Palmer et al. 10.1098/rsta.2021.0106
125. Predicting isotopologue abundances in the products of organic catagenesis with a kinetic Monte-Carlo model H. Xie et al. 10.1016/j.gca.2022.03.028
126. Evaluation of Data Processing Strategies for Methane Isotopic Signatures Determined During Near-Source Measurements S. Defratyka et al. 10.16993/tellusb.1878
127. Variability and quasi-decadal changes in the methane budget over the period 2000–2012 M. Saunois et al. 10.5194/acp-17-11135-2017
128. Global Inventory of Gas Geochemistry Data from Fossil Fuel, Microbial and Burning Sources, version 2017 O. Sherwood et al. 10.5194/essd-9-639-2017